Update Transfer logic + Better logging (#4098)

* Add logs and better Transfer Store logic

* Fix wallet transfer

* Fix wrong gas in Wallet

* Move log levels to Parity tab

js/src/config.js

@@ -0,0 +1,28 @@
+// Copyright 2015, 2016 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+import LogLevel from 'loglevel';
+
+export const LOG_KEYS = {
+  TransferModalStore: {
+    path: 'modals/Transfer/store',
+    desc: 'Transfer Modal MobX Store'
+  }
+};
+
+export const getLogger = (LOG_KEY) => {
+  return LogLevel.getLogger(LOG_KEY.path);
+};